Research Article
High-Accuracy Real-Time Fish Detection Based on Self-Build Dataset and RIRD-YOLOv3
Table 1
Different light conditions and implementation methods of grass carp growth.
| Lighting conditions | Natural light (NL) | Natural and outdoor light (NOL) | Natural, outdoor, and ROV light (NORL) | Reasons and method of implementation |
| Reason | Sufficient sunlight, ROV without ROV light can clearly collect grass carp images | With sunlight but weak, such as cloudy, rainy, and evening | Late at night or without any light | Method of implementation | Just having sunlight, without any additional auxiliary light source | Sunlight is the main light source; outdoor light source is the supplement | Outdoor light and ROV light are main light sources |
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